@color: #fff;
@size:15px;

body {
    background: @color;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;;
    font-size: @size;
    line-height: 1.7;
    margin: 0;
    padding: 30px;
}

a {
    color: #4183c4;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

code {
    background-color: #f8f8f8;
    border: 1px solid #ddd;
    border-radius: 3px;
    font-family: "Bitstream Vera Sans Mono", Consolas, Courier, monospace;
    font-size: 12px;
    margin: 0 2px;
    padding: 0px 5px;
}

h1, h2, h3, h4 {
    font-weight: bold;
    margin: 0 0 15px;
    padding: 0;
}

h1 {
    border-bottom: 1px solid #ddd;
    font-size: 2.5em;
    font-weight: bold;
    margin: 0 0 15px;
    padding: 0;
}

h2 {
    border-bottom: 1px solid #eee;
    font-size: 2em;
}

h3 {
    font-size: 1.5em;
}

h4 {
    font-size: 1.2em;
}

p, ul {
    margin: 15px 0;
}

ul {
    padding-left: 30px;
}